<?php
    
    session_start();
    $_SESSION = array();
    
    if (ini_get("session.use_cookies")) {
        $params = session_get_cookie_params();
        setcookie(session_name(), '', time() - 42000,
        $params["path"], $params["domain"],
        $params["secure"], $params["httponly"]
        );
    }
    
    session_destroy();
        
    header("location:../index.php");
?>